945705794 has 32 divisors (see below), whose sum is σ = 1595284416. Its totient is φ = 416747520.

The previous prime is 945705793. The next prime is 945705799. The reversal of 945705794 is 497507549.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (945705793) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125954 + ... + 133250.

It is an arithmetic number, because the mean of its divisors is an integer number (49852638).

Almost surely, 2^945705794 is an apocalyptic number.

945705794 is a deficient number, since it is larger than the sum of its proper divisors (649578622).

945705794 is a wasteful number, since it uses less digits than its factorization.

945705794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7490.

The product of its (nonzero) digits is 1587600, while the sum is 50.

The square root of 945705794 is about 30752.3298954730. The cubic root of 945705794 is about 981.5641390297.

The spelling of 945705794 in words is "nine hundred forty-five million, seven hundred five thousand, seven hundred ninety-four".